#!/bin/bash

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# Shared RADS Tools, written by Erik Soroka (eriks@imhadmin.net, ext 834)

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# Addition by Vanessa V. 5/12/11

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# this script gets executed by crontab to suspend accounts scheduled from RADS tool

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FAILED=0

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NOW=$(date +%s)

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# Pull a list of users

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for CURRENTUSER in $(/bin/ls -A /opt/sharedrads/autosuspend)

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do

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if [ -z "$CURRENTUSER" ]; then

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echo

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echo "* ERROR: Could not find any accounts pending suspension, exiting."

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echo

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exit 1

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else

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SUSPTIME=$(cat /opt/sharedrads/autosuspend/$CURRENTUSER |awk '{print $1}')

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if [ "$NOW" -ge "$SUSPTIME" ];then

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SUSPREASON=$(cat /opt/sharedrads/autosuspend/$CURRENTUSER |awk '{print $2}')

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TOSUSPEND="$TOSUSPEND $CURRENTUSER"

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fi

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fi

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done

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unset CURRENTUSER

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if [ ! -z "$TOSUSPEND" ];then

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for CURRENTUSER in $TOSUSPEND

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do

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# Check for missing duration or reason

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if [[ -z "$SUSPTIME" ]] || [[ -z "$SUSPREASON" ]]; then

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MSG="cannot determine susp time and/or reason"

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/opt/sharedrads/suspend_user $CURRENTUSER --info --invoked-by "$0" -r '-' -c "$MSG"

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echo "ERROR: Cannot autosuspend $CURRENTUSER - $MSG" | mail -s "[Autosuspend failure] $CURRENTUSER `hostname -s`" reclamations@imhadmin.net

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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exit 1

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fi

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# Check if the user still exists or is already suspended

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VALIDUSER=MAYBE

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/usr/bin/id $CURRENTUSER || VALIDUSER=0

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if [ "$VALIDUSER" = "0" ]; then

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MSG="Cannot process auto-suspension for $CURRENTUSER because they don't appear to exist"

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/opt/sharedrads/suspend_user $CURRENTUSER --info --invoked-by "$0" -r '-' -c "$MSG"

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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exit 1

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elif [ -f /var/cpanel/suspended/$CURRENTUSER ];then

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MSG="Cannot process auto-suspension for $CURRENTUSER because they already appear to be suspended"

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/opt/sharedrads/suspend_user $CURRENTUSER --info --invoked-by "$0" -r '-' -c "$MSG"

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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exit 1

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fi

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# if the reason is a move and the user's domains are pointed here, send an alert

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if echo "$SUSPREASON" | egrep [mM]ove >/dev/null;then

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domainlist=$(egrep ": ${CURRENTUSER}$" /etc/userdomains | cut -d: -f1)

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userFails=()

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for domain in $domainlist

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do

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AREC=$(dig +short $domain |head -1 |awk '{print $1'} )

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MXREC=$(dig +short $(dig +short $domain MX |awk '{print $2}' | tail -1 |awk '{print $1}') |tail -1 )

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if [ ! -z $AREC ];then

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if grep $AREC /etc/ips >/dev/null || [[ "$AREC" == "$(cat /var/cpanel/mainip)" ]]; then

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userFails+=( "\n$domain: (A) still pointed to the server" )

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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ERROR=1

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fi

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fi

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if [ ! -z $MXREC ];then

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if grep $MXREC /etc/ips >/dev/null || [[ "$MXREC" == "$(cat /var/cpanel/mainip |head -1)" ]]; then

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userFails+=( "\n$domain: (MX) still pointed to the server" )

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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ERROR=1

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fi

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fi

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done

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if [ ${#userFails[@]} -gt 0 ]; then

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echo -e "${userFails[@]}" > /opt/sharedrads/failsuspend/$CURRENTUSER

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fi

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fi

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if [ "$ERROR" != "1" ];then

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MSG="Scheduled suspension for $CURRENTUSER has been initiated"

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/opt/sharedrads/suspend_user $CURRENTUSER -r $SUSPREASON -c "$MSG"

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if [ "$?" -eq 0 ] && [ -f /var/cpanel/suspended/$CURRENTUSER ] ; then

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rm -f /opt/sharedrads/autosuspend/$CURRENTUSER

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fi

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fi

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done

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fi

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## EOF ##

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